Agriculture - Mock Test 16

Question 151

compensating error is proportional to?

A) L1/2 B) L1/3 C) L1/4 D) L1/5

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Question 152

The walking step of a man is considerd equal to?

A) 80 cm B) 70 cm C) 60 cm D) 50 cm

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Question 153

The main principle of surveying is to work from?

A) The center of the boundary B) The whole to the part C) Both D) None of these

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Question 154

The object of surveying is to prepare a?

A) Drawing B) Cross section C) Map D) None of the above

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Question 155

Equipment design with proper application of human factor principles can load to following performances?

A) Increased efficiency and productivity B) Increased reliability C) Improved safety and decreased operators efforts and improved flexible D) All of the above

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Question 156

Which of the following factor affect a person’s performance while operating a machine in actual field condition?

A) Air temperature and humidity B) Noise level C) Vibration and seat design D) All of the above

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Question 157

The criteria of appropriate farm machinery that work safety and will under actual field conditions on the farm known as?

A) Farm machinery design B) Analysis and construction C) Testing and evaluation D) None of the above

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Question 158

Which of the following main elements of engineering design process are establish objectives and criteria ?

A) Synthesis B) Analysis and construction C) Testing and evaluation D) All of the above

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Question 159

The process of applying the various techniques and scientific principles for the purpose of defining a device, a process or a system in sufficient details to permit its realization?

A) Engineering design B) Engineering drawing C) Engineering practice D) All of the above

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Question 160

The thermal efficiency (%) of petrol engine varies from?

A) 15-25 B) 25-32 C) 32-38 D) 38-40

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